How do you play Jeremiah was a bullfrog on the harmonica?

To play "Jeremiah Was a Bullfrog" on the harmonica, start by using a diatonic harmonica in the key of C. Focus on the melody, which primarily revolves around the notes C, D, E, and G. Use a combination of draw and blow notes, typically starting with a blow on hole 4, then a draw on hole 4, and moving to hole 5 for the next notes. Practice the rhythm and phrasing to capture the song's upbeat feel!